New company suggestion: RWE Power AG

[datenanfragen-community-edits]

The following suggestion was submitted through the website:

{
    "relevant-countries": [
        "de"
    ],
    "categories": [
        "utility"
    ],
    "name": "RWE Power AG",
    "runs": [
        "Kohlekraftwerke"
    ],
    "email": "datenschutz@rwe.com",
    "sources": [
        null,
        "https://github.com/datenanfragen/data/issues/512"
    ],
    "slug": "rwe-power-ag"
}

Edit

[baltpeter]

From the group.rwe privacy policy, it seems like RWE AG is the privacy contact for all related companies, so I'll merge this with #513.